Plastering device for building construction

Abstract

The utility model discloses a building construction plastering device which comprises a plastering plate and a guide rail support, the guide rail support comprises a sliding rail, supporting columns are fixedly installed at the two ends of the sliding rail, a connecting base is installed on the surface of the sliding rail in a sliding mode, an installation base is fixedly installed on the lower surface of the connecting base, and a handheld handle is fixedly installed on the upper surface of the connecting base. A positioning disc is fixedly mounted on the upper surface of the plastering plate, and the mounting base is fixedly connected with the positioning disc through a first bolt. According to the plastering device for building construction, the guide rail support and the connecting base are installed on the surface of the sliding rail in a sliding mode, the plastering plate and the connecting base are assembled together, the plastering plate can horizontally move in a reciprocating mode along the surface of the sliding rail, and the uneven plastering area of the wall surface is trimmed through the plastering plate; the plastering plate with the proper size can be selected according to needs, a large-area plastering plate does not need to be selected, rapid plastering operation can still be achieved, using is more labor-saving and convenient, and working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction appliance technical field, concretely is a building construction plastering device. BACKGROUND

[0002] In the plastering construction process, the plastering trowel is often used, and the existing plastering trowel is generally of an integral fixed type. In order to meet the use needs in different working environments, the patent file with the publication number CN219931524U discloses a plastering device for building construction, which comprises a bottom plate, a splicing assembly, a connecting assembly and a holding assembly. The splicing assembly is provided with two groups and is distributed on both sides of the bottom plate. The splicing assembly comprises a splicing plate. A plurality of evenly distributed slots are formed in one side of the top of the splicing plate. The splicing plate is movably arranged on the bottom plate. The plastering device for building construction provided by the utility model can flexibly change the style of the side edge of the bottom plate by the turning adjustment of the splicing plate in the splicing assembly during use, so that the plastering device can smoothly apply the style during the later plastering, and the application flexibility and the application range of the device can be improved.

[0003] In actual use, the plastering trowel with a larger area can quickly smooth the surface of the wall, but it is more laborious. Although the smaller plastering trowel is labor-saving, the plastering quality is determined by the experience of the workers due to the lack of a reference support for translation, the construction quality is difficult to control, and the work efficiency is low. Therefore, the existing plastering tool has the problem that the smoothing quality is difficult to control, and further improvement is needed. SUMMARY

[0004] The utility model aims at providing a plastering device for building construction to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a plastering device for building construction, comprising a plastering plate and a guide rail support, the guide rail support comprises a sliding rail, support columns are fixedly installed at both ends of the sliding rail, a connecting seat is slidably installed on the surface of the sliding rail, a mounting seat is fixedly installed on the lower surface of the connecting seat, a hand grip is fixedly installed on the upper surface of the connecting seat, and a protective rubber sleeve is sleeved on the surface of the hand grip.

[0006] A positioning disc is fixedly installed on the upper surface of the plastering plate, a threaded hole is formed in the upper surface of the positioning disc, a plug-in hole is formed in the surface of the mounting seat, a first bolt is inserted in the plug-in hole, the mounting seat is fixedly connected with the positioning disc through the first bolt, the plastering plate can reciprocate along the surface of the sliding rail, the guide rail support serves as a reference, the appropriate size of the plastering plate can be selected according to the needs, it is not necessary to select the plastering plate with a large area, the plastering operation can still be quickly realized, and the construction quality of the plastering flatness can be ensured.

[0007] In some embodiments, the sliding rail comprises two light poles arranged in parallel in the up-down direction, and the two ends of the two light poles are fixedly connected with the two supporting columns on the two sides, respectively, the side surface of the connecting seat is provided with a gland plate, the gland plate is fixedly connected with the connecting seat through a second bolt, and the opposite surfaces of the connecting seat and the gland plate are both provided with semicircular holes, and the two semicircular holes together form an installation through hole, and the sliding rail slides through the installation through hole.

[0008] The side surface of the gland plate is fixedly provided with a positioning block, and the side surface of the connecting seat is provided with a rectangular positioning groove, when the connecting seat and the gland plate are combined together, the positioning block can be inserted into the rectangular positioning groove, the second bolt is removed, the connecting seat is separated from the gland plate, and the connecting seat can be taken off from the sliding rail, so that the later cleaning is facilitated.

[0009] In some embodiments, the bottom end of the supporting column is slidably provided with a telescopic column, the bottom end of the telescopic column is fixedly provided with a base plate, the side surface of the supporting column is threadedly provided with a third bolt, the end of the third bolt can press the surface of the telescopic column, the top end of the supporting column is rotatably provided with an adjusting screw, the bottom end of the adjusting screw is threadedly connected with the top end of the telescopic column, and the top end of the adjusting screw is fixedly provided with a hand wheel.

[0010] In some embodiments, the lower side of the mounting seat is provided with a connecting hole, the positioning disc is inserted into the connecting hole and can rotate in the connecting hole, the screw holes on the upper surface of the positioning disc are four and are arranged in an annular array, the positioning disc can be detached, different types of plastering plates can be replaced, and the positioning disc can rotate in the mounting seat, so that the plastering plate can be installed longitudinally or transversely.

[0011] Beneficial effects

[0012] The utility model provides a kind of building construction plastering device, with following beneficial effects:

[0013] 1. The building construction plastering device is provided with a guide rail support, a connecting seat is slidably installed on the surface of the sliding rail, and the plastering plate is assembled with the connecting seat, so that the plastering plate can reciprocate along the surface of the sliding rail. The plastering plate is used to finish the uneven plastering area of the wall. Since the guide rail support serves as a reference, the plastering plate is more stable when moving. The appropriate size of the plastering plate can be selected according to the needs, without the need to select a large area of plastering plate, and the fast plastering work can still be realized, which is more labor-saving and convenient to use, and improves the work efficiency.

[0014] 2. The building construction plastering device, support columns are arranged at both ends of the sliding rail, and the end of the support column is provided with a telescopic column which can be adjusted in length by rotating an adjusting screw, so as to adjust the distance and parallelism of the sliding rail and the plastering area, that is, the contact depth of the plastering plate and the plastering wall surface, thereby achieving the effect of conveniently adjusting the plastering thickness and being more practical. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is a side sectional structure schematic diagram of the connecting seat;

[0017] Figure 3 It is a side sectional structure schematic diagram of the support column;

[0018] Figure 4 It is a top view structure schematic diagram of the plastering plate.

[0019] In the drawing: 1 plastering plate, 2 sliding rail, 3 support column, 4 connecting seat, 5 mounting seat, 6 hand handle, 7 positioning disc, 8 threaded hole, 9 first bolt, 10 pressing cover plate, 11 second bolt, 12 positioning block, 13 telescopic column, 14 third bolt, 15 adjusting screw, 16 hand wheel, 17 protective rubber sleeve, 18 pad plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figures 1-4 The utility model provides a technical scheme: a building construction plastering device, including plastering plate 1 and rail support, rail support includes sliding rail 2, the both ends of sliding rail 2 are fixedly installed with support column 3, and sliding rail 2 includes two light poles, and the two light poles are arranged in parallel in the up-down direction, and the two ends of the two light poles are fixedly connected with the support columns 3 on both sides respectively.

[0022] Refer to Figure 2The surface of the sliding rail 2 is slidingly provided with a connecting base 4. Specifically, the side surface of the connecting base 4 is provided with a pressing cover plate 10, and the pressing cover plate 10 is fixedly connected with the connecting base 4 through a second bolt 11. The opposite surfaces of the connecting base 4 and the pressing cover plate 10 are both provided with semicircular holes, and the semicircular holes on the two sides are combined to form an installation through hole. The sliding rail 2 is slidingly arranged in the installation through hole. The second bolt 11 is removed, the pressing cover plate 10 is separated from the connecting base 4, and the connecting base 4 can be removed from the sliding rail 2, so that the later cleaning is facilitated.

[0023] The side surface of the pressing cover plate 10 is fixedly provided with a positioning block 12, and the side surface of the connecting base 4 is provided with a rectangular positioning groove. When the pressing cover plate 10 and the connecting base 4 are combined together, the positioning block 12 can be inserted into the rectangular positioning groove, so that the inside of the installation through hole has a certain gap with the surface of the sliding rail 2, and the connecting base 4 can freely reciprocate along the surface of the sliding rail 2.

[0024] The lower surface of the connecting base 4 is fixedly provided with a mounting base 5, and the upper surface of the connecting base 4 is fixedly provided with a hand handle 6. The surface of the hand handle 6 is sleeved with a protective rubber sleeve 17.

[0025] The upper surface of the trowel plate 1 is fixedly provided with a positioning disc 7, and the upper surface of the positioning disc 7 is provided with a threaded hole 8. The surface of the mounting base 5 is provided with an insertion hole, and a first bolt 9 is inserted in the insertion hole. The mounting base 5 is fixedly connected with the positioning disc 7 through the first bolt 9. The first bolt 9 is removed, and the positioning disc 7 can be taken out.

[0026] The lower side of the mounting base 5 is provided with a connecting hole, and the positioning disc 7 is inserted into the connecting hole and can rotate in the connecting hole. The threaded hole 8 on the upper surface of the positioning disc 7 has four and is arranged in a ring array, as shown in Figure 4 The positioning disc 7 can be removed, and different models of trowel plates 1 can be conveniently replaced, such as trowel plates 1 with different parameters such as area, thickness and material. The positioning disc 7 can rotate in the mounting base 5, so as to vertically or horizontally install the trowel plate 1.

[0027] Referring to Figure 3 The bottom end of the supporting column 3 is slidingly inserted with a telescopic column 13, and the bottom end of the telescopic column 13 is fixedly provided with a pad 18. The side surface of the supporting column 3 is threadedly provided with a third bolt 14, and the end portion of the third bolt 14 can press the surface of the telescopic column 13. The top end of the supporting column 3 is rotatably provided with an adjusting screw 15, the bottom end of the adjusting screw 15 is threadedly connected with the top end of the telescopic column 13, and the top end of the adjusting screw 15 is fixedly provided with a hand wheel 16.

[0028] By setting the support column 3 at both ends of the sliding rail, and setting the telescopic column 13 at the end of the support column 3, the telescopic length of the telescopic column 13 can be adjusted by rotating the adjusting screw rod 15, so as to adjust the distance and parallelism between the sliding rail 2 and the plastering area, that is, to adjust the contact depth of the plastering plate 1 with the plastering wall surface, thereby achieving the effect of conveniently adjusting the plastering thickness, and being more practical.

[0029] During use, the wall surface is plastered, and after preliminary smoothing operation, the rail support is attached to the wall surface, that is, the base plate 18 is tightly attached to the wall surface, at this time, the adjusting screw rod 15 on both sides is rotated to drive the telescopic column 13 to extend and retract, so as to adjust the parallelism and contact depth of the plastering plate 1 with the plastered wall surface, then the hand-held handle 6 is held to push back and forth, so that the plastering plate 1 can reciprocate along the surface of the sliding rail 2, and the wall surface is smoothed by the plastering plate 1.

[0030] The building construction plastering device, by setting the rail support, the connecting seat 4 is slidably installed on the surface of the sliding rail 2, the plastering plate 1 is assembled with the connecting seat 4, so that the plastering plate 1 can reciprocate along the surface of the sliding rail 2, and the plastering plate 1 is used to trim the uneven plastering area of the wall surface, since the rail support is used as a reference, the plastering plate 1 is more stable when moving, and the appropriate size of the plastering plate 1 can be selected according to the need, without selecting a large area of the plastering plate 1, the rapid plastering operation can still be realized, and the construction quality of the plastering flatness is ensured, the use is more labor-saving and convenient, and the work efficiency is greatly improved.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A building construction trowel device comprising a trowel plate (1) and a guide rail support, characterized in that: The guide rail support comprises a sliding rail (2), support columns (3) fixedly installed at both ends of the sliding rail (2), a connecting seat (4) slidingly installed on the surface of the sliding rail (2), a mounting seat (5) fixedly installed on the lower surface of the connecting seat (4), and a hand handle (6) fixedly installed on the upper surface of the connecting seat (4). The upper surface of the plaster board (1) is fixedly installed with a positioning disc (7), the upper surface of the positioning disc (7) is provided with threaded holes (8), the surface of the mounting seat (5) is provided with plug-in holes, and first bolts (9) are inserted in the plug-in holes, and the mounting seat (5) is fixedly connected with the positioning disc (7) through the first bolts (9).

2. A building construction trowel according to claim 1, wherein: The sliding rail (2) comprises two light rods, the two light rods are arranged in parallel in the upward-downward direction, and the two ends of the two light rods are fixedly connected with the two support columns (3) on the two sides.

3. A building construction trowel according to claim 2, wherein: The side surface of the connecting seat (4) is provided with a gland plate (10) fixedly connected with the connecting seat (4) through second bolts (11), the opposite surfaces of the connecting seat (4) and the gland plate (10) are provided with semicircular holes, the two semicircular holes together form an installation through hole, and the sliding rail (2) slides through the installation through hole.

4. A trowel according to claim 3, wherein: The side surface of the connecting seat (4) is provided with a semicircular hole, the side surface of the connecting seat (4) is provided with a rectangular positioning groove, when the connecting seat (4) and the gland plate (10) are combined together, the positioning block (12) can be inserted into the rectangular positioning groove.

5. A building construction trowel according to claim 4, wherein: The bottom end of the support column (3) is slidingly inserted with a telescopic column (13), the bottom end of the telescopic column (13) is fixedly installed with a pad (18), the side surface of the support column (3) is screwedly installed with a third bolt (14), and the end portion of the third bolt (14) can press the surface of the telescopic column (13).

6. A building construction trowel according to claim 5, wherein: The top end of the support column (3) is rotatably installed with an adjusting screw (15), the bottom end of the adjusting screw (15) is screwedly connected with the top end of the telescopic column (13), and the top end of the adjusting screw (15) is fixedly installed with a hand wheel (16).

7. A building construction trowel according to any one of claims 1 to 6 wherein: The lower side of the mounting seat (5) is provided with a connecting hole, the positioning disc (7) is inserted into the connecting hole and can rotate in the connecting hole, and the four threaded holes (8) on the upper surface of the positioning disc (7) are arranged in an annular array.

8. A building construction trowel according to claim 7, wherein: The surface of the hand handle (6) is sleeved with a protective rubber sleeve (17).

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